of this is coming from an anti-islamic film made here in the u.s. and it appears there is violence aimed across the country in a big region. we begin tonight with our chief foreign correspondent, richard engel, who is back, where by the way they're reporting 200 injuries today. richard, good evening. >> reporter: good evening, brian, clashes are still continuing here, even at this late hour near the u.s. embassy, and they were not the only ones in this region. this mess in the middle east is not over yet. the protesters in yemen set out to destroy the american embassy, to punish an insult against islam. protesters climbed the perimeter fence, undeterred by the yemen security forces who tried to keep them back, with water canons the crowds pushed forward, and managed to get inside the embassy parking lot. smashing windows, torching vehicles, using a forklift to do even more damage. this time, the u.s. embassy was prepared, staff was moved to a safe location, nobody was hurt. in cairo, another embassy under siege, but egyptian authorities are finally taking action. riot police battled demonstrato